Summary

Talmud (Rodkinson Edition) — Book 3…

Nay; how canst thou compare the paschal lamb to other sacrifices? (Is it not a fact that, if any ordinary sacrifice is offered up not for its originally intended purpose, the sacrifice itself is nevertheless valid, and the man who brings it must only offer up another to carry out his original purpose, while a paschal lamb, if brought for any other but its actual purpose, becomes absolutely useless and cannot be sacrificed at all.)
Source: Wikisource

Talmud (Rodkinson Edition) — Book 3…

We have learned in a Boraitha: Anonymous teachers say: "If, when slaughtering the Passover-sacrifice, the intention originally was that it serve for the uncircumcised and subsequently for the circumcised, it is valid. If the reverse was the case, it is not valid."
MISHNA: If a man offer the Passover-sacrifice while still having leaven in his possession, he thereby transgresses a negative commandment. R. Jehudah says: "The same rule applies to the continual daily offering (of that evening) ."
Source: Wikisource

Talmud (Rodkinson Edition) — Book 3…

Do we not know that if that sacrifice were brought at any other time of the year in silence it would be considered a peace-offering, and a peace-offering brought on the Passover with leaven would certainly make one culpable? Thus, we infer from R. Simeon's teaching to the effect that he is not culpable; that if a paschal lamb is brought without comment, it remains just what it is, and if it is intended for a peace-offering, it must be distinctly stated.
Source: Wikisource

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